GMC C1500 Automatic Transmission

Replacement Parts

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Part of GMC's original full-size truck, your C1500 outlasts and outperforms when given proper care. Be sure any transmission repairs are done with the right kind of parts. Choose the aftermarket C1500 automatic transmission repair system from AutoZone for custom quality at an unbeatable value.

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  •  | Page 1 of 13 |  
  • Part Number: A133020
  • Application: Transmission model 4L80-E
  • Notes: The VIN# is required to ensure that the correct part is shipped. ECM Plug Driver Side, With Parking Brake Assembly, 6.25" Output Shaft. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A128005
  • Application: Transmission model THM400
  • Notes: The VIN# is required to ensure that the correct part is shipped. Without kick down cable, 9" tail housing, slip yoke. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A133008
  • Application: Transmission model 4L80-E
  • Notes: The VIN# is required to ensure that the correct part is shipped. 17 Bolt pan. With parking brake assembly, 7.25" output shaft. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: H132166
  • Application: Transmission model 4L60-E
  • Notes: The VIN #is required to ensure that the correct part is shipped. High Performance Transmission. ECM Plug Passenger Side. Lever Stub Length 1 5/8". Tag ID 5CLD, 5CND, 5CWD, 5LRD, 5LSD. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A132052
  • Application: Transmission model 4L60-E
  • Notes: The VIN# is required to ensure that the correct part is shipped. ECM plug passenger side, lever stub length 1 5/8". Tag id #5CDD, 5CFD, 5CTD, 5CUD, 5CZD. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A130022
  • Application: Transmission model THM700-R4/4L60/MD8
  • Notes: The VIN# is required to ensure that the correct part is shipped. Tag Id #5MMM, 5VGM, 5VLM, 6MAM, 6MMM. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A132020
  • Application: Transmission model 4L60-E
  • Notes: The VIN# is required to ensure that the correct part is shipped. ECM plug passenger side. Tag id #8AFD, 8CHD, 9LHD, 0LHD. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A350002
  • Application: Transmission model THM350
  • Notes: The VIN# is required to ensure that the correct part is shipped. 9" tail housing. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A130024
  • Application: Transmission model THM700-R4/4L60/MD8
  • Notes: The VIN# is required to ensure that the correct part is shipped. Tag id #9MHM, 9TNM, 3MHM, 3TLM, 3VJM, 4MHM, 4TLM, 4VJM, 5MHM, 5TLM, 5VJM, 6MHM, 6TNM. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A128001
  • Application: Transmission model THM400
  • Notes: The VIN# is required to ensure that the correct part is shipped. Without kick down cable, 4" tail housing, bolt on yoke. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A130044
  • Application: Transmission model THM700-R4/4L60/MD8
  • Notes: The VIN# is required to ensure that the correct part is shipped. Tag Id #9MEM, 9TEM, 3VHM, 4MRM, 4TGM, 4VHM, 5MRM, 5MXM, 5TGM, 5VHM, 6TCM, 6TFM. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  • Part Number: A128002
  • Application: Transmission model THM400
  • Notes: The VIN# is required to ensure that the correct part is shipped. Bolt on yoke. Speedo gear not included. "Please call for customer service and availability at 1-800-858-7269". "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
  •  | Page 1 of 13 |  

Our aftermarket GMC C1500 automatic transmission parts are built with high-strength components that outlast those factory replacements. They offer excellent performance capabilities when you're towing trailers or hauling heavy gear, and you enjoy smooth gear transitions without losing power. Leaking, slipping and dark-colored fluid are definite reasons to replace your transmission, and with Same Day Store Pickup (in most cases) from AutoZone, upgrading has never been easier when you shop with us online. We even offer Free Shipping on any online purchase of $75 or more, so order an automatic transmission for GMC C1500 today to get more life out of your hefty workhorse.

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